Yves Allegro defeated Christian Dillschneider 6-3 6-3 in the Switzerland 1 Masters 3 round of 16 on clay. The result followed the form book — Yves Allegro came in leading the head-to-head 2–0. Yves Allegro extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-11-22 | South Africa Masters 1 | R32 | hard | Yves Allegro | 6-3 6-3 |
| 1995-10-21 | Switzerland 2 Masters 4 | R32 | carpet | Yves Allegro | 4-6 6-2 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.